I don't think they even advertised it last year. Or if they did, it wasn't much. I missed getting into the park in time for S&S on one of my days. So, I figured I'd go line up in the hotel entrance line. To my surprise, I walked right into Hellblock and then was able to go anywhere I wanted after getting out. It was definitely nice. And I hope they continue it. I wouldn't utilize it every night. But I might use it on a day or two if I find S&S is too crowded and hot